From: Len Brown <len.brown@intel.com>
Date: Sun, 10 Feb 2013 03:28:34 +0000 (-0500)
Subject: ia64 idle: delete pm_idle
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=3e7fc708eb41f6385cf5cf64a68417a4be822be8;p=linux-beck.git

ia64 idle: delete pm_idle

pm_idle() on ia64 was a synonym for default_idle().
So simply invoke default_idle() directly.

Signed-off-by: Len Brown <len.brown@intel.com>
Cc: linux-ia64@vger.kernel.org
---

diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c
index 31360cbbd5f8..e34f565f595a 100644
--- a/arch/ia64/kernel/process.c
+++ b/arch/ia64/kernel/process.c
@@ -57,8 +57,6 @@ void (*ia64_mark_idle)(int);
 
 unsigned long boot_option_idle_override = IDLE_NO_OVERRIDE;
 EXPORT_SYMBOL(boot_option_idle_override);
-void (*pm_idle) (void);
-EXPORT_SYMBOL(pm_idle);
 void (*pm_power_off) (void);
 EXPORT_SYMBOL(pm_power_off);
 
@@ -301,7 +299,6 @@ cpu_idle (void)
 			if (mark_idle)
 				(*mark_idle)(1);
 
-			idle = pm_idle;
 			if (!idle)
 				idle = default_idle;
 			(*idle)();
diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c
index aaefd9b94f2f..2029cc0d2fc6 100644
--- a/arch/ia64/kernel/setup.c
+++ b/arch/ia64/kernel/setup.c
@@ -1051,7 +1051,6 @@ cpu_init (void)
 		max_num_phys_stacked = num_phys_stacked;
 	}
 	platform_cpu_init();
-	pm_idle = default_idle;
 }
 
 void __init